Multifunctional thermal insulation pad

• Main Authors: LING QIDONG, ZHU TAO, SUN CUNZHI, GAO YUAN
• Format: Patent
• Language: Chinese; English
• Published: 09.07.2014
• Subjects: COFFEE MILLS; DOMESTIC ARTICLES OR APPLIANCES; FURNITURE; HOUSEHOLD OR TABLE EQUIPMENT; HUMAN NECESSITIES; SPICE MILLS; SUCTION CLEANERS IN GENERAL

The utility model discloses a multifunctional thermal insulation pad and belongs to the field of catering. The multifunctional thermal insulation pad comprises a thermal insulation pad body, a base and a circuit board, wherein the thermal insulation pad body is connected with the base, the circuit board is fixed on the base, a temperature sensor is arranged in the middle of the thermal insulation pad, the lower part of the temperature sensor is connected with a spring, the sensor moves freely along with the bottom of a dish bottom so as to more accurately measure the temperature, an MCU (micro-programmed control unit), a display circuit, a power circuit, a temperature detection circuit, a music playing circuit and an SD card circuit are arranged on the circuit board, and the circuit board is connected with a key, a switch, the temperature sensor, an LED lamp, a loudspeaker and the display circuit through wires. The switch is turned on to start the intelligence mode, and the key is used to select required func